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Revision 2 as of 2022-12-02 12:48:03
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Revision 3 as of 2022-12-02 13:02:02
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   * EY duct shield cooling    * EY duct shield cooling (11/29~)
  • 221207
  • Overall schedule
    • All leak test at center area was performed
      • OMC : on 22 Nov, closed chamber, started pumping down klog#23002

      • TMSY : In vac, leak test done, opened the gate valve after 15th Nov.
    • ETMY cooling down will start from 29th Nov. klog#23078

  • Interferometer overall
    • Initial alignment experiment
      • 16:00- everyday (sometimes 11:00-)
    • PRMI lock trial
      • Search the good alignment
        • ADS engaged and alignment of the IMMT1,2 and PRM
    • FPMI lock succeeded
      • DARM(AS17), CARM(REFL45), MICH(REFL51->POP17)

      • Latest sensitivity klog22097

      • Calibration evaluation
      • Control filter optimization
      • Interferometer characterization
    • X arm commissioning
      • End X IM 85K
      • We will start the noise budget of the new oplev again
      • OMC ASC using the Xend test mass
        • Signal was detected in OMC PD
    • Y arm commissioning
      • IY duct shield cooling
      • EY duct shield cooling (11/29~)
    • New high power laser
      • PMC locked
    • ISS
      • Control loop done
      • Characterization is ongoing
    • ASC preparation
      • Sensing matrix measurements

KAGRA/Subgroups/DET/Meeting/221207 (last edited 2022-12-07 10:58:50 by HirotakaYuzurihara)